DM330023-2 Microchip Technology, DM330023-2 Datasheet - Page 39

• Manufacturer Part Number: DM330023-2
• Description: Power Management IC Development Tools dsPICDE MCHV-2
• Manufacturer: Microchip Technology
• Type: Motor / Motion Controllers & Driversr

Specifications of DM330023-2

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: PIC24F, PIC24E, dsPIC33F, dsPIC33E
• Input Voltage: 90 V to 265 V
• Output Voltage: 15 V
• Interface Type: UART
• Output Current: 0.75 A
• For Use With: PIC24F, PIC24E, dsPIC33F, dsPIC33E

 2012 Microchip Technology Inc.
The fast-on connectors PFC_OUT “+” and PFC_OUT “-” provide DC bus voltage to the
Power Module Stage. The recommended cable size is 16-18 AWG or 1.0 to 1.5 mm
is also recommended that cables used for the power connections should be terminated
with blue or red crimp terminals. If crimp terminals are not used, care should be taken to
ensure that stray strands of wire do not short to adjacent terminals or the enclosure. If
possible, all wires should be stripped and tinned with solder before connecting to the
dsPICDEM MCHV-2 Development Board terminals.
The 14-pin keyed connector provides the signals and power supply rails from and to
the Power Stage. These signals are shown in
TABLE 4-1:
Note:
Number
10
11
12
13
14
1
2
3
4
5
6
7
8
9
The user should only access the power terminals when the system is fully
discharged (see the
14-PIN KEYED CONNECTORS
3.3V, digital rail
Not Connected
3.3V, analog rail
AC input voltage feedback
Ground, analog rail
AC input current feedback
Fault (Overcurrent OR Overvoltage condition)
VAC zero crossing signal
Ground, digital rail
PWM signal for the PFC IGBT
Ground, digital rail
Not Connected
15V
Not Connected
“Safety Notice”
Name
Table
on page 5).
4-1.
DS52074A-page 39
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Type
Input
NC
NC
NC
2
. It